Name	Info	Provider	Link
	subscription/membership/fee required	Elsevier Science	https://linkinghub.elsevier.com/retrieve/pii/S0022-4804(16)30248-7
MalaCards for esophageal duplication cyst	free resource	The Weizmann Institute of Science GeneCards and MalaCards databases	https://www.malacards.org/card/esophageal_duplication_cyst
	subscription/membership/fee required	ClinicalKey	https://www.clinicalkey.com/content/playBy/pii?v=S0022-4804(16)30248-7
	free resource	scite Smart Citations	https://scite.ai/reports/27916367